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43 lines
1.3 KiB
Mathematica
43 lines
1.3 KiB
Mathematica
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// NBSafariViewController.m
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// NewsBlur
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//
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// Created by David Sinclair on 2015-10-23.
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// Copyright © 2015 NewsBlur. All rights reserved.
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//
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// Based on Swift code from https://github.com/stringcode86/SCSafariViewController
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//
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#import "NBSafariViewController.h"
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@interface NBSafariViewController ()
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@property (nonatomic, strong) UIView *edgeView;
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@end
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@implementation NBSafariViewController
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- (UIView *)edgeView {
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if (_edgeView == nil && self.isViewLoaded) {
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self.edgeView = [UIView new];
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_edgeView.translatesAutoresizingMaskIntoConstraints = NO;
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[self.view addSubview:_edgeView];
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_edgeView.backgroundColor = [UIColor colorWithWhite:1.0 alpha:0.005];
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NSDictionary *bindings = @{@"edgeView" : _edgeView};
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NSLayoutFormatOptions options = 0;
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NSArray *hConstraints = [NSLayoutConstraint constraintsWithVisualFormat:@"|-0-[edgeView(20)]" options:options metrics:nil views:bindings];
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NSArray *vConstraints = [NSLayoutConstraint constraintsWithVisualFormat:@"V:|-0-[edgeView]-0-|" options:options metrics:nil views:bindings];
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[NSLayoutConstraint activateConstraints:hConstraints];
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[NSLayoutConstraint activateConstraints:vConstraints];
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}
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return _edgeView;
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}
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@end
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